Question

尝试在包含ant任务的Eclipse scp中执行目标时，我收到错误

BUILD FAILED
D:\Users\Dims\Design\liferay-plugins-sdk-6.1.1-tomcat-6.0.37-x64-liferay-6.1-GA2\portlets\scisbo-portlet\build.xml:11: Problem: failed to create task or type scp
Cause: Could not load a dependent class com/jcraft/jsch/Logger
       It is not enough to have Ant's optional JARs
       you need the JAR files that the optional tasks depend upon.
       Ant's optional task dependencies are listed in the manual.
Action: Determine what extra JAR files are needed, and place them in one of:
        -D:\APPS\eclipse-liferay-ide\plugins\org.apache.ant_1.8.2.v20120109-1030\lib
        -C:\Users\dims\.ant\lib
        -a directory added on the command line with the -lib argument

Do not panic, this is a common problem.
The commonest cause is a missing JAR.

This is not a bug; it is a configuration problem

我已经完成了这里所写的内容并放入了JAR文件

D:\...eclipse-liferay-ide\plugins\org.apache.ant_1.8.2.v20120109-1030\lib>dir
ant-antlr.jar         ant-apache-oro.jar       ant-commons-logging.jar  ant-jdepend.jar  ant-junit4.jar    ant-testutil.jar
ant-apache-bcel.jar   ant-apache-regexp.jar    ant-commons-net.jar      ant-jmf.jar      ant-launcher.jar  ant.jar
ant-apache-bsf.jar    ant-apache-resolver.jar  ant-jai.jar              ant-jsch.jar     ant-netrexx.jar   ecj.jar
ant-apache-log4j.jar  ant-apache-xalan2.jar    ant-javamail.jar         ant-junit.jar    ant-swing.jar     jsch-0.1.50.jar

但这没有帮助。

com/jcraft/jsch/Logger.class文件位于此JAR中。

Answer 1

尝试修复类路径的方法是使用独立Ant时的方法。这是由Eclipse管理的。

您仍然可以参与Ant的类路径。只需在“类路径”选项卡的Ant / Runtime条目中进入Eclipse首选项。使用“Add External Jars”按钮将jsch.jar添加到Ant的类路径中。

无法加载依赖类com / jcraft / jsch / Logger

1 个答案: